83461276641 has 8 divisors (see below), whose sum is σ = 111352724224. Its totient is φ = 55605340080.

The previous prime is 83461276627. The next prime is 83461276643. The reversal of 83461276641 is 14667216438.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 83461276641 - 2³⁵ = 49101538273 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (83461276643) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 8872270 + ... + 8881671.

It is an arithmetic number, because the mean of its divisors is an integer number (13919090528).

Almost surely, 2^83461276641 is an apocalyptic number.

It is an amenable number.

83461276641 is a deficient number, since it is larger than the sum of its proper divisors (27891447583).

83461276641 is a wasteful number, since it uses less digits than its factorization.

83461276641 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 17755511.

The product of its digits is 1161216, while the sum is 48.

The spelling of 83461276641 in words is "eighty-three billion, four hundred sixty-one million, two hundred seventy-six thousand, six hundred forty-one".